The Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS costs $0.2423/GB while the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide costs $0.0840/GB. KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide offers 65% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS vs KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide — Which Is Better Value?
Specification Comparison
| Spec | Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS | KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide |
|---|---|---|
| Brand | Western Digital | KingSpec |
| Capacity | 500GB | 1TB |
| $/GB | $0.2423 | $0.0840 |
| Price | $121.13 | $83.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS
KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide offers better value at $0.0840//GB compared to the Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS at $0.2423//GB — that's roughly 65% less per gigabyte.
The best deal for the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide is $83.99 at Newegg, while the Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS starts at $121.13 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS and KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide product page for detailed specifications and price history.
Frequently Asked Questions
Is Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS or KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide a better deal?
As of July 2026, KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide offers better value at $0.0840//GB compared to Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS at $0.2423//GB. That is approximately 65% better value per gigabyte.
What is the price per GB of Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS?
The Western Digital WD_BLACK SN770 M.2 2280 500GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS is currently priced at $0.2423/GB ($121.13 for 500GB) at Newegg.
Where can I buy KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide for the cheapest price?
The cheapest price for the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide is $83.99 at Newegg, which works out to $0.0840/GB.